Table 2 Clinical outcomes of 2 groups.
Variable | OG(n = 56) | CG(n = 54) | p |
|---|---|---|---|
Operation time(min) | 102.05 ± 9.52 | 64.37 ± 7.20 | 0.00 |
Estimated blood loss(ml) | 103.57 ± 9.50 | 258.85 ± 24.05 | 0.00 |
Hospital days(d) | 4.25 ± 0.83 | 7.55 ± 1.14 | 0.00 |
VAS(score) | |||
Preoperative | 7.16 ± 0.65 | 6.88 ± 0.81 | 0.05 |
1 day after operation | 5.43 ± 0.54 | 7.06 ± 0.19 | 0.00 |
1 week after operation | 2.94 ± 0.67 | 4.24 ± 0.77 | 0.00 |
6 months after operation | 1.69 ± 0.78 | 1.57 ± 0.88 | 0.44 |
6 months post-hardware removal | 1.69 ± 0.71 | 1.83 ± 0.72 | 0.31 |
ODI(score) | |||
Preoperative | 80.60 ± 3.38 | 79.42 ± 3.89 | 0.09 |
6 months after operation | 16.80 ± 2.81 | 17.12 ± 2.11 | 0.49 |
6 months post-hardware removal | 17.25 ± 2.19 | 17.68 ± 1.94 | 0.27 |
